Our family (2 adults, 2 kids ages 16 and 13) will be in Arenal for 3 nights in March before heading to Lapa Rios. We are looking for something simpler for Arenal, and based on your recommendations, we are deciding between El Silencio Del Campo and Heliconias Nature Lodge. We will not have a car and plan private guides for day excursions. I know these are very different properties in terms of price, style, location, proximity to town, etc. Any input on other factors to help us decide? Thank you!